Once Capital Management, LLC — 13F Holdings & Portfolio
CIK 1712892 · latest 13F-HR filed 2026-07-22
Once Capital Management, LLC manages $1.22B in 13F-reported U.S. long-equity assets across 24 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are NVDA (57.33%), NVDA (9.23%), AMD (5.97%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 1 new position, exited 1, added to 12, and trimmed 5.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
27TH FLOOR
NEW YORK, NY 10022
$1.22B
Long-equity book
24
Distinct positions
2026-06-30
Filed 2026-07-22
+1 / −1 / ↑12 / ↓5
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- ADVANCED MICRO DEVICES INC$47.3M +185.6%
- ROCKET LAB CORP$25.9M +65.2%
- CROWDSTRIKE HLDGS INC$19.0M +95.5%
- NVIDIA CORPORATION$14.4M +14.7%
- MARVELL TECHNOLOGY INC$12.3M +74.1%
Top Trims
- INTUITIVE MACHINES INC-$3.4M -76.0%
- SPOTIFY TECHNOLOGY S A-$1.0M -5.3%
- GRAYSCALE BITCOIN TRUST ETF-$779.7K -13.7%
- ENERGY FUELS INC-$412.5K -20.5%
- GRAYSCALE BITCOIN MINI TR ET-$87.0K -13.5%
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | NVIDIA CORPORATION Call | NVDA | 67066G904 | $698.6M | 57.33% | 3,491,300 | SH |
| 2 | NVIDIA CORPORATION | NVDA | 67066G104 | $112.5M | 9.23% | 562,000 | SH |
| 3 | ADVANCED MICRO DEVICES INC | AMD | 007903107 | $72.8M | 5.97% | 125,300 | SH |
| 4 | AST SPACEMOBILE INC | ASTS | 00217D100 | $72.6M | 5.95% | 816,500 | SH |
| 5 | ROCKET LAB CORP | RKLB | 773121108 | $65.6M | 5.38% | 645,000 | SH |
| 6 | CROWDSTRIKE HLDGS INC | CRWD | 22788C105 | $38.9M | 3.19% | 51,000 | SH |
| 7 | MARVELL TECHNOLOGY INC | MRVL | 573874104 | $28.8M | 2.36% | 96,700 | SH |
| 8 | APPLE INC | AAPL | 037833100 | $23.4M | 1.92% | 80,900 | SH |
| 9 | SPOTIFY TECHNOLOGY S A | SPOT | L8681T102 | $18.4M | 1.51% | 40,100 | SH |
| 10 | AMAZON COM INC | AMZN | 023135106 | $16.9M | 1.38% | 70,800 | SH |
| 11 | TESLA INC | TSLA | 88160R101 | $13.5M | 1.10% | 32,000 | SH |
| 12 | PLANET LABS PBC | PL | 72703X106 | $13.2M | 1.08% | 398,000 | SH |
| 13 | MICROSOFT CORP | MSFT | 594918104 | $12.4M | 1.02% | 33,200 | SH |
| 14 | PLANET LABS PBC Call | PL | 72703X906 | $9.9M | 0.82% | 300,000 | SH |
| 15 | NUSCALE PWR CORP | SMR | 67079K100 | $6.8M | 0.56% | 680,000 | SH |
| 16 | GRAYSCALE BITCOIN TRUST ETF | GBTC | 389637109 | $4.9M | 0.40% | 107,700 | SH |
| 17 | CENTRUS ENERGY CORP | LEU | 15643U104 | $2.4M | 0.19% | 14,000 | SH |
| 18 | SYMBOTIC INC | SYM | 87151X101 | $2.2M | 0.18% | 50,000 | SH |
| 19 | ENERGY FUELS INC | UUUU | 292671708 | $1.6M | 0.13% | 110,000 | SH |
| 20 | NOVANTA INC | NOVT | 67000B104 | $1.1M | 0.09% | 6,600 | SH |
| 21 | INTUITIVE MACHINES INC | LUNR | 46125A100 | $1.1M | 0.09% | 50,000 | SH |
| 22 | GRAYSCALE BITCOIN MINI TR ET | BTC | 389930207 | $559.0K | 0.05% | 21,540 | SH |
| 23 | BWX TECHNOLOGIES INC | BWXT | 05605H100 | $486.6K | 0.04% | 2,500 | SH |
| 24 | RICHTECH ROBOTICS INC | RR | 765504105 | $42.2K | 0.00% | 20,000 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-07-22 | $1.22B | 24 | 0001712892-26-000006 |
| 2026-03-31 | 2026-05-06 | $373.6M | 22 | 0001712892-26-000004 |
| 2025-12-31 | 2026-02-10 | $487.5M | 23 | 0001712892-26-000002 |